Severe Thunderstorms and Heavy Rainfall in the Ohio Valley and Great Lakes; Winter Weather in the Northern Tier

A slow moving front extending from the Great Lakes region into the Plains will bring snow, wintry mix, and ice accumulation north of the front from the Upper Midwest into New England, and severe weather and heavy rain south of the front. Scattered severe thunderstorms with damaging gusts, severe hail, and heavy rain are expected across parts of the Great Lakes/Midwest through tonight. Read More >

Hazardous Weather Conditions

Current conditions at

Custer, Custer County Airport (KCUT)

Lat: 43.73°NLon: 103.62°WElev: 5600ft.

Fair

30°F

-1°C

Humidity 43%
Wind Speed E 8 mph
Barometer 30.00 in (1018.1 mb)
Dewpoint 10°F (-12°C)
Visibility 10.00 mi
Wind Chill22°F (-6°C)
Last update 31 Mar 4:53 pm MDT
Extended Forecast for

7 Miles ESE Pringle SD

  • This Afternoon

    This Afternoon: A 20 percent chance of snow.  Cloudy, with a steady temperature around 39. East wind around 14 mph, with gusts as high as 26 mph.

    High: 39 °F

    Slight Chance
    Snow

  • Tonight

    Tonight: A 50 percent chance of snow.  Cloudy, with a steady temperature around 37. East wind 9 to 14 mph, with gusts as high as 26 mph.  New snow accumulation of less than a half inch possible.

    Low: 37 °F

    Chance Snow

  • Wednesday

    Wednesday: Snow likely before 9am, then rain likely, possibly mixed with snow between 9am and 1pm, then rain likely after 1pm.  Cloudy, with a high near 46. East wind 8 to 13 mph, with gusts as high as 24 mph.  Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

    High: 46 °F

    Rain/Snow
    Likely

  • Wednesday Night

    Wednesday Night: Rain likely before 8pm, then rain likely, possibly mixed with snow between 8pm and 9pm, then snow likely after 9pm.  Cloudy, with a low around 30. Northeast wind 8 to 13 mph becoming light east  after midnight. Winds could gust as high as 23 mph.  Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

    Low: 30 °F

    Rain/Snow
    Likely then
    Chance Snow

  • Thursday

    Thursday: A 40 percent chance of rain after noon.  Cloudy, then gradually becoming mostly sunny, with a high near 54. Light east wind increasing to 9 to 14 mph in the morning. Winds could gust as high as 25 mph.

    High: 54 °F

    Mostly Cloudy
    then Chance
    Rain

  • Thursday Night

    Thursday Night: Snow, possibly mixed with rain, becoming all snow after 2am.  Low around 29. Northeast wind 9 to 14 mph, with gusts as high as 25 mph.  Chance of precipitation is 80%. New snow accumulation of less than one inch possible.

    Low: 29 °F

    Rain/Snow

  • Friday

    Friday: Snow.  High near 41. North wind 10 to 15 mph, with gusts as high as 26 mph.  Chance of precipitation is 80%.

    High: 41 °F

    Snow

  • Friday Night

    Friday Night: A chance of snow, mainly before midnight.  Cloudy, then gradually becoming partly cloudy, with a low around 25. Northwest wind 8 to 15 mph, with gusts as high as 25 mph.

    Low: 25 °F

    Chance Snow

  • Saturday

    Saturday: Sunny, with a high near 51.

    High: 51 °F

    Sunny

Detailed Forecast

This Afternoon
A 20 percent chance of snow. Cloudy, with a steady temperature around 39. East wind around 14 mph, with gusts as high as 26 mph.
Tonight
A 50 percent chance of snow. Cloudy, with a steady temperature around 37. East wind 9 to 14 mph, with gusts as high as 26 mph. New snow accumulation of less than a half inch possible.
Wednesday
Snow likely before 9am, then rain likely, possibly mixed with snow between 9am and 1pm, then rain likely after 1pm. Cloudy, with a high near 46. East wind 8 to 13 mph, with gusts as high as 24 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
Wednesday Night
Rain likely before 8pm, then rain likely, possibly mixed with snow between 8pm and 9pm, then snow likely after 9pm. Cloudy, with a low around 30. Northeast wind 8 to 13 mph becoming light east after midnight. Winds could gust as high as 23 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
Thursday
A 40 percent chance of rain after noon. Cloudy, then gradually becoming mostly sunny, with a high near 54. Light east wind increasing to 9 to 14 mph in the morning. Winds could gust as high as 25 mph.
Thursday Night
Snow, possibly mixed with rain, becoming all snow after 2am. Low around 29. Northeast wind 9 to 14 mph, with gusts as high as 25 mph. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.
Friday
Snow. High near 41. North wind 10 to 15 mph, with gusts as high as 26 mph. Chance of precipitation is 80%.
Friday Night
A chance of snow, mainly before midnight. Cloudy, then gradually becoming partly cloudy, with a low around 25. Northwest wind 8 to 15 mph, with gusts as high as 25 mph.
Saturday
Sunny, with a high near 51.
Saturday Night
Mostly clear, with a low around 31.
Sunday
Sunny, with a high near 63.
Sunday Night
Partly cloudy, with a low around 37.
Monday
Mostly sunny, with a high near 62.
Monday Night
Mostly cloudy, with a low around 33.
Tuesday
Partly sunny, with a high near 60.
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ABOUT THIS FORECAST

 
Point Forecast:
7 Miles ESE Pringle SD
 43.55°N 103.46°W (Elev. 4180 ft)
3:53 pm MDT Mar 31, 2026
5pm MDT Mar 31, 2026-6pm MDT Apr 7, 2026
 
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Additional Resources

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